// CHROME EXTENSION · MV3

Dark mode for
every website.

NightShift gives you complete control over how the web looks at night — filters, presets, a blue light overlay, reading mode, and per-site customisation.

Free · No account needed · Chrome MV3
⏳ Coming to the Chrome Web Store — currently under review
14
Features
4
Presets
0
Trackers
Free
Always
// WHAT IT DOES

Everything you need

Full control over brightness, colour, and layout — without breaking a single site.

Brightness & Contrast
Fine-tune brightness (50–150%) and contrast independently on any site. Changes apply instantly.
🔄
Smart Invert
Inverts text and backgrounds for true dark mode while leaving images, videos, and canvas elements untouched.
🎨
Hue Rotation
Shift the entire colour wheel 0–360° to get exactly the tint you want, from warm amber to cool blue.
🔆
Blue Light Filter
An independent orange overlay at adjustable opacity (0–60%) reduces blue light emission for late-night reading.
Reading Mode
Strips sidebars, ads, and non-article clutter. Centres content at 740px with line-height 1.8 for comfortable reading.
Auto Schedule
Set a time range (e.g. 8pm–7am) and NightShift enables itself automatically — overnight ranges supported.
Aa
Font Override
Force any system font across all text elements. Pick from presets or type a custom font-family value.
Site Whitelist
One click to permanently exclude any site from dark mode. Great for already-dark sites like code editors.
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Custom CSS
Power-user textarea for injecting your own CSS per site. Applied after NightShift styles so it always wins.
// ONE-CLICK THEMES

Built-in presets

Four carefully tuned themes to get you started instantly.

N
Midnight
Deep dark, smart invert, high contrast. The classic.
D
Dusk
Warm amber tones with blue light filter on. Easy on the eyes.
H
Hacker
Green-on-black terminal aesthetic with boosted contrast.
P
Paper
Sepia-toned warm white. Like reading on aged paper.
// GET STARTED

Install in 60 seconds

Chrome Web Store listing coming soon. We're currently under review. In the meantime, install manually using the steps below — it takes under a minute.
1
Download the extension
Click the download button to get the zip file.
2
Unzip the file
Extract the nightshift folder anywhere on your computer.
3
Open Chrome Extensions
Navigate to the extensions page and enable Developer Mode.
chrome://extensions
4
Load unpacked
Click "Load unpacked" and select the extracted nightshift folder.
5
Toggle dark mode
Click the NightShift icon in your toolbar, or use the keyboard shortcut.
Alt + Shift + D